.99 59-75, 78-86 3/4 ton F250 3,000 lb axle 400518 $59.99 63-77 3/4 ton F250 3,500 ... lb axle 400517 $84.99 76-96 1 Ton F350 Series, ... 4,500 lb axle 400439* $109.99 78-96 3/4 ton F250 Crew ... Cab, 3,800 lb axle (Internal Mount) 400439* $109.99 Jeep ... Planetary Gearing 153:1 Gear Ratio Mechanical and dynamic Braking 5/23 X ... 15 Handheld Remote Control 153:1 Gear Ratio Mechanical and Dynamic Braking 3/16 X ... Planetary Gearing 159:1 Gear Ratio 30 Handheld Remote Control Mechanical ... Planetary Gearing 159:1 Gear Ratio 30 Handheld Remote Control Mechanical ... -98 Windstar . . . . . . . . . .$20.99 Jeep PTC513084 97-02 CJ5, CJ7 CJ8, Wrangler ... that puts you in control of your front axle engagement system. 4x4 Posi-Lok is the ... Manufacturer) vacuum and electric front axle engagement systems. 4x4 Posi-Lok is not ...